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6278480.book Seite 2 Montag, 30. Juni 2014 11:16 11

6278480.book Seite 2 Montag, 30. Juni 2014 11:16 11 Table of Contents Operating Instructions T1 / T2 / T3 highspeed handpiece 1 Before you begin... 5 1.1 Structure of the document... 6 1.2 Service life of Sirona instruments... 9 2 Safety instructions... 10 3 Technical description... 13 3.1 Task... 13 3.2 Structure of T1 turbine... 14 3.3 Structure of T2 / T3 turbines... 15 3.4 Technical data... 16 3.5 Turbine connection types available... 20 4 Preparation... 22 4.1 Initial start-up and longer breaks in use... 22 2 62 78 480 D 3355.201.01.11.02

6278480.book Seite 3 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 4.2 Prior to starting the work day... 22 4.3 Before each patient... 22 5 Operation... 24 5.1 Connecting the Sirona quick coupling to the supply hose... 25 5.2 Replacing the turbine... 26 5.3 Inserting and removing burr instruments... 29 5.4 Adjusting the cooling spray... 30 6 Follow-up... 33 6.1 After each treatment session... 33 6.2 At the end of the work day... 33 7 Care and maintenance... 34 7.1 Spraying the mechanical parts... 34 7.2 Care of the push button chuck... 37 7.3 Cleaning the light guide surfaces... 39 62 78 480 D 3355.201.01.11.02 3

6278480.book Seite 4 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7.4 Manually cleaning and disinfecting the surface... 39 7.5 Manually cleaning and disinfecting the spray channels... 41 7.6 Automated cleaning and disinfecting... 42 7.7 Sterilizing... 44 7.8 Cleaning the cooling spray nozzles... 46 7.9 Replacing the spray insert... 46 7.10 Testing the FG clamping system... 50 7.11 Servicing Sirona quick coupling... 52 7.12 Replacing the halogen lamp in the handpiece... 57 8 Spare parts and consumables... 64 9 Storage and transport conditions... 68 10 Disposal... 70 4 62 78 480 D 3355.201.01.11.02

6278480.book Seite 5 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece Intended use 1 Before you begin 1 Before you begin Before Turbineyou begin The T1 / T2 / T3 turbine is used to treat dental disease and injuries. Rotating_without bones The treatment involves the rotary processing of hard and soft tooth substance and dental prostheses (crowns, fillings, bridges, etc.). Complies with state-of-the-art technology + current standards for turbines The T1 / T2 / T3 corresponds with the provisions of state-of-theart technology. TheT1 / T2 / T3 turbine complies with the ISO 14457 and ISO 9168 standards. IEC 60601-1 The units, the product is connected to, must comply with the requirements of IEC 60601-1. Read/note _ turbine 1. Read the operating instructions before using the T1 / T2 / T3 turbine. 2. Use the T1 / T2 / T3 turbine only for the purposes described in the operating instructions. 3. Follow the hygiene regulations, work safety regulations, and accident prevention measures that apply to the T1 / T2 / T3 turbine. 62 78 480 D 3355.201.01.11.02 5

6278480.book Seite 6 Montag, 30. Juni 2014 11:16 11 1 Before you begin Operating Instructions T1 / T2 / T3 highspeed handpiece Target group Scope of validity of operating instructions Warnings trained dental personnel This product is intended only for use by trained dental personnel in dental practices and laboratories. Scope Turbineof validity These operating instructions are applicable for the following turbines: Up to SN 600 000 T1 / T2 / T3 up to serial number 600000 1.1 Structure of the document Structure of the document 1.1.1 Labeling of information Labeling of information To prevent injuries, please observe all warnings. Warnings are labeled as follows: DANGER! indicates a danger leading to death or serious injury if not avoided. WARNING! indicates a danger that may lead to death or serious injury if not avoided. CAUTION! indicates a danger that may lead to injury if not avoided. 6 62 78 480 D 3355.201.01.11.02

6278480.book Seite 7 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece Instructions for use 1 Before you begin To prevent material damage and additional expenses, please observe all instructions for use. Instructions for use are labeled as follows: NOTICE! indicates measures for the prevention of material damage. IMPORTANT: indicates information on the avoidance of additional expenses and other important information. Tip: indicates information for facilitating work. 62 78 480 D 3355.201.01.11.02 7

6278480.book Seite 8 Montag, 30. Juni 2014 11:16 11 1 Before you begin Operating Instructions T1 / T2 / T3 highspeed handpiece 1.1.2 Formats and symbols Formats and symbols The formats and symbols used in this document have the following meaning: Prerequisite 1. First action step 2. Second action step or Alternative action Result Use of formats and symbols [ 8]. List Requests you to do something. Identifies a reference to another text passage and specifies its page number. Identifies a list. 8 62 78 480 D 3355.201.01.11.02

6278480.book Seite 9 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 1.2 Service life of Sirona instruments Service life 5 of + Sirona 3 years instruments /3 + 1 1/2 years When used as intended: 1 Before you begin Standard_Sirona Non-moving parts of Sirona instruments have a typical service life of approx. 5 years Moving parts of Sirona instruments have a typical service life of approx. 3 years No warranty claim can be inferred here, as wear may occur earlier or later than indicated above depending on use, frequency of sterilization, and frequency of maintenance. 62 78 480 D 3355.201.01.11.02 9

6278480.book Seite 10 Montag, 30. Juni 2014 11:16 11 2 Safety instructions Operating Instructions T1 / T2 / T3 highspeed handpiece Obligations of the user Preventing the spread of infections and cross contamination 2 Safety instructions Safety instructions Use only fault-free materials that do not deviate from the specified data [ 16]. Protect yourself, patients, and others against any foreseeable dangers. To do this, follow the safety information. Use the equipment as intended. You should always keep these operating instructions within reach for further reference. Cross contamination and spread of infections Prevent the spread of infections and cross contamination between patients, users, and third parties. Sterilize equipment after each patient. Take the appropriate hygiene measures, e.g. wear protective gloves. Eye damage Prevention of eye damage The LED is in risk class 2 according to the IEC 62471:2006 standard. The LED emits optical radiation that is potentially hazardous and may be harmful to the eyes! Potential damage to the retina from the blue light emission. Do not stare at the LED for longer periods of time while in operation. 10 62 78 480 D 3355.201.01.11.02

6278480.book Seite 11 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece Malfunction or damage Potential explosion hazard Repair Spare and accessory parts 2 Safety instructions Malfunction / Damage _ Turbine Discontinue use immediately in case of malfunction or damage. Damaged turbines may cause injury. Notify the dental depot or the manufacturer. Potential explosion hazard Do not use this product in areas subject to explosion hazards. Repair _ Turbine Do not attempt to repair the turbine yourself. Repair _ Replacement of Bearings The replacement of bearings can lead to sudden failures and injuries to patients due to the different levels of wear of the newer and older components. Safe operation is not guaranteed when repairs are performed incorrectly. For repairs, contact the dental depot or the manufacturer. Accessory parts Use only original Sirona parts or parts approved by Sirona. Safe operation is not guaranteed for parts that have not been approved by Sirona. If you have any questions, please contact your dental depot or the manufacturer. 62 78 480 D 3355.201.01.11.02 11

6278480.book Seite 13 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 3 Technical description 3 Technical description Technical description 3.1 Task Task Turbine The T1 / T2 / T3 turbine is used to power dental instruments with an FG shank. Quick coupling The quick coupling is used for media supply and connection to the supply hose and features convenient turnability. 62 78 480 D 3355.201.01.11.02 13

6278480.book Seite 14 Montag, 30. Juni 2014 11:16 11 3 Technical description Operating Instructions T1 / T2 / T3 highspeed handpiece A B 3.2 Structure of T1 turbine Structure of T1 turbine A Turbine head (here: CONTROL) B Push button C Cooling spray outlet D Opening of chuck system C D E E Light aperture 14 62 78 480 D 3355.201.01.11.02

6278480.book Seite 15 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A B C D E F 3.3 Structure of T2 / T3 turbines Structure of T2 / T3 turbines A Turbine head (here: Racer) B Push button C Cooling spray outlet D Opening of chuck system E Light aperture (only for T2 turbine) F Handpiece sleeve 3 Technical description 62 78 480 D 3355.201.01.11.02 15

6278480.book Seite 16 Montag, 30. Juni 2014 11:16 11 3 Technical description Operating Instructions T1 / T2 / T3 highspeed handpiece 3.4 Technical data Technical T1 / T2 / T3 data turbines Turbine T1 / T2 / T3 T1 / T2 / T3_old T1 turbine T2 turbine T3 turbine Available head sizes: CONTROL x x - Racer - - x mini x x x Light function x x - Anti-retraction in head housing x x x Back suction stop in the spray water area x x x Pushbutton cover clamping system FG FG FG 16 62 78 480 D 3355.201.01.11.02

6278480.book Seite 17 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece head CONTROL, Racer and mini Turbine head 3 Technical description CONTROL Racer mini Idling speed in min -1 250 000 + 20% 400 000 ± 10% 420 000 ± 10% Friction grip burr instrument CONTROL Racer mini Shank standard ISO 1797-1 ISO 1797-1 ISO 1797-1 Shank diameter in mm 1.59-1.60 1.59-1.60 1.59-1.60 Maximum total length in mm 25 25 21 Maximum working diameter in mm (ISO 2157) 2.1 2.1 2.1 62 78 480 D 3355.201.01.11.02 17

6278480.book Seite 18 Montag, 30. Juni 2014 11:16 11 3 Technical description Operating Instructions T1 / T2 / T3 highspeed handpiece center Treatment center T1 / T2 / T3 Driving air pressure in bar 2.7 ± 0.1 (flowing, dry, and clean) Return air pressure in bar < 0.15 Air consumption in NI/min 43 ± 4 Spray air pressure in bar 2.7 ± 0.2 Spray water pressure in bar 2.0 ± 0.2 Recommended water content of spray > 50 ml/min The indicated pressures can be checked by a service engineer with a star tester that is placed between the hose and the quick coupling. 18 62 78 480 D 3355.201.01.11.02

6278480.book Seite 19 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece Quick couplings (Sirona) 3 Technical description Quick coupling R Quick coupling F Quick coupling B Connection 6-hole 6-hole 4-hole Standard ISO 9168 ISO 9168 ISO 9168 Driving air return with return airflow without return airflow without return airflow Spray water control on the coupling on the coupling - Back suction stop in the spray water area in the spray water area in the spray water area Light function x x - Lamp voltage (lamp with dark brown 3.6 V 3.6 V - socket) Lamp voltage (LED) 3.6 V 3.6 V - 62 78 480 D 3355.201.01.11.02 19

6278480.book Seite 20 Montag, 30. Juni 2014 11:16 11 3 Technical description Operating Instructions T1 / T2 / T3 highspeed handpiece 0123 CE mark This product bears the CE marking in accordance with the provisions of Council Directive 93/42/EEC of June 14, 1993 concerning medical devices. 3.5 Turbine connection types available Turbine connection types available Connection type available for T1 turbine T2 turbine T3 turbine R/F quick coupling (Sirona) x x - Quick coupling B - - x 20 62 78 480 D 3355.201.01.11.02

6278480.book Seite 21 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 3 Technical description Connection type available for T1 turbine T2 turbine T3 turbine Multiflex LUX (KaVo) quick coupling x x - ROTO QUICK (W&H) quick coupling x x x Unifix L (Bien-Air) quick coupling x x x MachLite/Phatelus (NSK) quick coupling - x x QD-J (NSK) quick coupling - - x 62 78 480 D 3355.201.01.11.02 21

6278480.book Seite 22 Montag, 30. Juni 2014 11:16 11 4 Preparation Operating Instructions T1 / T2 / T3 highspeed handpiece 4 Preparation Preparation 4.1 Initial start-up and longer breaks in use Initial Turbine start-up and longer breaks use The turbine is only able to reach full power if indicated operating pressures are set [ 16]. If necessary have the pressures checked by a service engineer with a star tester that is placed between the supply hose and the quick coupling. Sterilize the turbine and accessory parts prior to startup. Clean and maintain the turbine after longer breaks in use. 4.2 Prior to starting the work day Prior to starting the work day Purge the water and air channels for 20-30 seconds. 4.3 Before each patient Before Preparation each _ patient Turbine 1. Purge the water and air channels for 20-30 seconds. 2. Attach the turbine [ 26]. 22 62 78 480 D 3355.201.01.11.02

6278480.book Seite 23 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 4 Preparation 3. Insert the burr instrument [ 29]. 4. Use a sufficient amount of cooling water (> 50 ml/min) [ 30]. 5. Use filtered water only (< 50µm). 6. Check the nozzles for blockages and lime deposits, for example, and clean the nozzles if necessary [ 46]. Overheating at the preparation site CAUTION! Insufficient cooling leads to overheating of the preparation site and damage to the tooth substance. Ensure that the water content is > 50ml/min. 62 78 480 D 3355.201.01.11.02 23

6278480.book Seite 24 Montag, 30. Juni 2014 11:16 11 5 Operation Operating Instructions T1 / T2 / T3 highspeed handpiece 5 Operation Operation Use only undamaged burrs NOTICE! Use only burrs and diamond polishers that are sharp and undamaged. Use clean burrs and diamond polishers to avoid dirt in the clamping system. Drill Fixation _ Turbine CAUTION! A loose or partially removed burr instrument can detach itself from the head or break off. This may cause injury! Therefore, use the turbine only if the burr instrument is inserted at least 10 mm and is clamped securely in place. Overheating at the preparation site CAUTION! Insufficient cooling leads to overheating of the preparation site and damage to the tooth substance. Ensure that the water content is > 50ml/min. Pulling back the patient's cheek _ Turbine CAUTION! Do not pull the patient's cheek back with the handpiece while the turbine is rotating. This would actuate the pushbutton, thus creating a risk of burning the patient's oral mucosa. 24 62 78 480 D 3355.201.01.11.02

6278480.book Seite 25 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A B C 5 Operation Harmful to eyes CAUTION! Potentially hazardous optical radiation may cause harm to the eyes. Do not stare at the LED for longer periods of time while in operation. 5.1 Connecting the Sirona quick coupling to the supply hose Connecting the Sirona quick coupling to supply hose 1. Attach the quick coupling (B) to the supply hose, noting the various tube diameters. 2. Screw the cap nut (C) tight. Secure the quick coupling using the key (A). 62 78 480 D 3355.201.01.11.02 25

6278480.book Seite 26 Montag, 30. Juni 2014 11:16 11 5 Operation Operating Instructions T1 / T2 / T3 highspeed handpiece 5.2 Replacing the turbine Replacing Turbine must the be turbine at a standstill CAUTION! Do not remove the handpiece while the turbine is running. 5.2.1 Turbine with Sirona or KaVo connection Turbine with Sirona or KaVo connection Attaching the turbine Insert the turbine until it audibly clicks into place. Removing the turbine The turbine is at a standstill. Hold the quick coupling and the hose nut firmly and pull the turbine while turning it slightly. Do not pull on or hold the supply hose. 26 62 78 480 D 3355.201.01.11.02

6278480.book Seite 27 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A B 5 Operation 5.2.2 Turbine with W&H or Bien-Air connection Turbine with W&H or Bien-Air connection Attaching the turbine Insert the turbine until it audibly clicks into place. Removing the turbine The turbine is at a standstill. Press the markings (A) of the W&H quick coupling or the pushbuttons (B) on the Bien-Air quick coupling and remove the turbine, turning it slightly. Do not pull on or hold the supply hose. 62 78 480 D 3355.201.01.11.02 27

6278480.book Seite 28 Montag, 30. Juni 2014 11:16 11 5 Operation Operating Instructions T1 / T2 / T3 highspeed handpiece A 5.2.3 Turbine with NSK MachLite connection Turbine with NSK MachLite connection Attaching the turbine Insert the turbine until it audibly clicks into place. Removing the turbine The turbine is at a standstill. Slide back the sleeve (A) on the quick coupling toward the supply hose and pull the turbine while turning it slightly. Do not pull on or hold the supply hose. 28 62 78 480 D 3355.201.01.11.02

6278480.book Seite 29 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A 5 Operation 5.2.4 Turbine with NSK QD-J connection Turbine with NSK QD-J connection Attaching the turbine Slide back sleeve (A) on the quick coupling toward the supply hose and insert the turbine. Removing the turbine The turbine is at a standstill. Slide back the sleeve on the quick coupling toward the supply hose and detach the turbine while turning it slightly. Do not pull on or hold the supply hose. 5.3 Inserting and removing burr instruments Inserting Free movement and removing of the pushbutton burr instruments IMPORTANT: Check the push button to make sure it moves freely! Use only undamaged burrs NOTICE! Use only burrs and diamond polishers that are sharp and undamaged. Use clean burrs and diamond polishers to avoid dirt in the clamping system. 62 78 480 D 3355.201.01.11.02 29

6278480.book Seite 30 Montag, 30. Juni 2014 11:16 11 5 Operation Operating Instructions T1 / T2 / T3 highspeed handpiece Drill Fixation _ Turbine CAUTION! A loose or partially removed burr instrument can detach itself from the head or break off. This may cause injury! Therefore, use the turbine only if the burr instrument is inserted at least 10 mm and is clamped securely in place. Attach and Remove FG _Turbine Inserting the friction grip burr instrument The turbine is at a standstill. 1. Press the button and slide the burr instrument in until it reaches the stop. 2. Pull on the burr instrument to check that it is firmly attached. Removing the friction grip burr instrument The burr instrument must not be moving. Press the button and remove the burr instrument. 30 62 78 480 D 3355.201.01.11.02

6278480.book Seite 31 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A 5 Operation 5.4 Adjusting the cooling spray Adjusting Cooling the cooling Spray spray _ Quick Coupling B Adjust the cooling spray for quick coupling B at the treatment center. Adjust Cooling Spray _ NSK QD-J Adjust the cooling spray for QD-J quick coupling (NSK) at the treatment center. General > 50 ml/min adjustment Adjust the flow rate of the cooling water using the control ring (A) (> 50 ml/min). Tip: You can measure the amount of cooling water with a measuring cup and watch. Max. water flow Water flow quick coupling R/F (Sirona) quick coupling: The maximum water flow is set when the control ring clicks into place. quick coupling KaVo quick coupling: The maximum water flow is set when the two markings face each other. 62 78 480 D 3355.201.01.11.02 31

6278480.book Seite 32 Montag, 30. Juni 2014 11:16 11 5 Operation Operating Instructions T1 / T2 / T3 highspeed handpiece quick coupling W&H quick coupling: The minimum water flow is set when the red line and the red dot are facing each other. Turn the control ring to the left or right for the maximum water flow. quick coupling Bien-Air quick coupling: The minimum water flow is set when the control ring is rotated right to the stop. The maximum flow is set when the control ring is rotated left to the stop. NSK quick coupling MachLite quick coupling (NSK): The maximum water flow is set when the control ring clicks audibly into place. 32 62 78 480 D 3355.201.01.11.02

6278480.book Seite 33 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 6 Follow-up Follow-up 6.1 After each treatment session After Turbine each treatment session 1. Clean and disinfect the turbine and accessories. 2. Spray the turbine [ 34]. 3. Sterilize the turbine and the accessories [ 44]. 6.2 At the end of the work day At Turbine the end of the work day Spray the turbine [ 34]. 6 Follow-up 62 78 480 D 3355.201.01.11.02 33

6278480.book Seite 34 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece 7 Care and maintenance Care Replacing and maintenance elastomers Elastomers, e.g. O-rings, must be replaced depending on their degree of wear. 7.1 Spraying the mechanical parts Spraying the mechanical parts Intervals Daily at noon and in the evening At least every noon and evening Prior to each sterilization After each thermodisinfection Longer preparations During a longer preparation (> 10 minutes) 34 62 78 480 D 3355.201.01.11.02

6278480.book Seite 35 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece accessories Required accessories 7 Care and maintenance A B C D E T1 / T2 / T3 spray adapter A B C D E F G Sirona connection spray adapter KaVo connection spray adapter W&H connection spray adapter Bien-Air connection spray adapter NSK MachLite connection spray adapter NSK QD-J connection spray adapter T1 Spray F G Using the T1 spray NOTICE! Using sprays from other manufacturers can reduce the product's service life. Only use Sirona T1 spray. Process Cleaning (remove burr instrument) _Turbine The turbine is at a standstill. The O-rings on the spray adapter are intact. 62 78 480 D 3355.201.01.11.02 35

6278480.book Seite 36 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece 1. Remove the burr instrument. 2. Detach the turbine from the quick coupling [ 26]. 3. Fit the spray adapter onto the nozzle of the spray can as shown. 4. Insert the turbine as far as it will go and hold it in place. 5. Spray into the turbine for 1-2 seconds. IMPORTANT: Hold the spray can upright. Check Turbine 1. Check whether the fluid coming out of the turbine head is clean. 2. If the fluid is dirty, repeat the process. 36 62 78 480 D 3355.201.01.11.02

6278480.book Seite 37 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7 Care and maintenance Is the fluid still not clean? 1. Connect the turbine to the quick coupling and allow the turbine to run briefly. In this way, the spray can be distributed more effectively. 2. CAUTION! Wait until the turbine comes to a standstill. Wipe off any leaking oil with a dry cloth. 3. Repeat the spraying procedure. 7.2 Care of the push button chuck Care Sirona New of the push button chuck Use T1 spray on the push button chuck to remove deposits and ensure proper functioning of the clamping system. Interval Carry out maintenance work on the pushbutton chuck at least once a week. Required accessories spray T1 spray 62 78 480 D 3355.201.01.11.02 37

6278480.book Seite 38 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece Process Procedure _ Turbine 1. Press the turbine head with the chuck firmly against the spray can nozzle. 2. Spray the chuck for 1-2 seconds. IMPORTANT: Hold the spray can upright. 3. Wipe off any leaking protective oil with a lint-free cloth. 38 62 78 480 D 3355.201.01.11.02

6278480.book Seite 39 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7 Care and maintenance 7.3 Cleaning the light guide surfaces Cleaning Light guide the surfaces light guide surfaces 1. In order to avoid scratching the surfaces (A), blow off any dirt particles with air using a dry syringe. 2. Wipe the surfaces with a Q-tip or a soft cloth and alcohol. A 62 78 480 D 3355.201.01.11.02 39

6278480.book Seite 40 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece 7.4 Manually cleaning and disinfecting the surface Manually Remove the cleaning burr instrument and disinfecting the surface Wear appropriate protective clothing. 1. Remove the burr instrument [ 29]. 2. Use automated processing when possible. IMPORTANT: Manual cleaning must always be combined with disinfection. 7.4.1 Cleaning the outer surface Cleaning No ultrasonic the outer bath surface NOTICE! Never clean in an ultrasonic bath! Procedure _ Turbine 1. Clean the turbine by brushing it off under running water (< 38 C, < 100 F, at least drinking water quality). 2. Blow the turbine out with max. 3 bar. 40 62 78 480 D 3355.201.01.11.02

6278480.book Seite 41 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7.4.2 Disinfecting the surface Disinfecting Immersion in the disinfectants surface NOTICE! Never immerse in disinfectants! 7 Care and maintenance Spray and wipe disinfection The disinfectants must be approved in your country and have proven bactericidal, fungicidal and virucidal properties. 1. Spray the surface with disinfectant. 2. Wipe the disinfectant away with a cloth. Disinfectants the USA and to Canada be used In the USA and Canada, for example, you can use: CAVICIDE CAVIWIPES Please observe the manufacturer's instructions for using instrument disinfectants. 62 78 480 D 3355.201.01.11.02 41

6278480.book Seite 42 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece DAC Universal 7.5 Manually cleaning and disinfecting the spray channels Manually cleaning and disinfecting the spray channels Clean and disinfect the spray channels using suitable equipment and the corresponding adapters in accordance with the manufacturer specifications. 7.6 Automated cleaning and disinfecting... Automated Quick couplings cleaning excluded and disinfecting... NOTICE! Do not carry out automated cleaning of the quick couplings. 7.6.1... with a DAC UNIVERSAL... Sirona with DAC a DAC Universal UNIVERSAL We recommend using Sirona DAC UNIVERSAL for automated cleaning, disinfection, and care. For further details, refer to the operating instructions supplied with the unit. Manual care of the push button chuck [ 37]. 42 62 78 480 D 3355.201.01.11.02

6278480.book Seite 43 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7 Care and maintenance 7.6.2... with cleaning and disinfection equipment... Sirona with _ cleaning -Turbineand disinfection equipment The turbine can also be cleaned and disinfected in suitable cleaning and disinfection equipment. Cleaning and disinfection equipment The cleaning and disinfection equipment used must be approved by its manufacturer for the cleaning and disinfection of dental instruments and comply with EN ISO 15883-1 (e.g. 95 C (203 F) and 10 min. holding time). For further details, refer to the operating instructions supplied with the unit. Checking _ Turbine 1. Check whether the turbine is clean after processing. 2. If it is still dirty, repeat the process. For further processing, the turbine should be dry and free of residue. 3. Blow the turbine out with max. 3 bar. 62 78 480 D 3355.201.01.11.02 43

6278480.book Seite 44 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece 134 C 274 F 4. Manual care of mechanical parts [ 34]. 5. Manual care of the push button chuck [ 37]. 7.7 Sterilizing Sterilizing Steps _ Turbine 1. Clean and disinfect the turbine. [ 39] 2. Spray the turbine [ 34]. 3. Sterilize the turbine in the steam sterilizer with saturated water vapor. Saturated water vapor: Holding time: Temperature: 134 C (274 F) Overpressure: 2.04 bar (29.59 psi) 3 min 44 62 78 480 D 3355.201.01.11.02

P 6278480.book Seite 45 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece DAC Professional The Hygiene Division of Sirona 7 Care and maintenance DAC PROFESSIONAL _ Turbine Steam sterilizers that comply with the requirements of either EN 13060, class B (for example, DAC PROFESSIONAL) or EN 13060, class S and are also suitable for the sterilization of turbines are approved. NOTICE! Do not exceed 140 C (284 F), even during the drying phase. In-packaging Turbine sterilization The turbine can be sterilized in packaging which is suitable for sterilization and storage, e.g. paper/plastic composite packaging. sterilizing - heading After sterilizing Follow-up _ Turbine 1. Remove the turbine from the steam sterilizer immediately. CAUTION! The turbine will be hot. This may cause burns! NOTICE! Do not immerse the turbine in cold water to speed up the cooling process. This will damage your turbine! 2. Store all turbines so that they are protected from contamination. 3. Sterilize again once the storage period has elapsed. 62 78 480 D 3355.201.01.11.02 45

6278480.book Seite 46 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece! 7.8 Cleaning the cooling spray nozzles Cleaning Hard tap water the cooling spray nozzles If your tap water is very hard, lime deposits may constrict or completely block the cooling spray nozzles. Cleaning the nozzles _ Turbine 1. Carefully clean the nozzle openings by running a cleaning wire through them. 2. Let the turbine run briefly with cooling spray. 46 62 78 480 D 3355.201.01.11.02

6278480.book Seite 47 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A B 7.9 Replacing the spray insert Replacing the spray insert Required accessories 7 Care and maintenance 3-nozzle spray ring set 3-nozzle spray ring set Tool set for spray ring replacement Removing and cleaning the spray insert Removing and Cleaning _Turbine 1. Remove the burr from the head. 2. Clean any deposits off of the front end of the head. 3. Unscrew the spray screw (A) with the spray wrench (B) by turning counterclockwise. Tip: The thin tip of the spray wrench is suitable for FG contra-angle handpieces. 62 78 480 D 3355.201.01.11.02 47

6278480.book Seite 48 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece E C F D 4. Insert the dismantling tool (D) into the spray insert (C). 5. Press the recessed grips of the dismantling tool together and pull the spray insert out of the head. NOTICE! Do not reuse this O-ring or the spray screw. 6. Thoroughly clean the air/water mixing chamber (E) in the head. 7. Carefully clean the air and water ducts with the cleaning wire (F). 8. Then rinse the ducts thoroughly by letting the turbine run briefly with spray. 48 62 78 480 D 3355.201.01.11.02

6278480.book Seite 49 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece G H I Inserting the spray insert 7 Care and maintenance Insert _Turbine 1. Push the spray adapter fully into the push-on sleeve (G) and slide on a new O-ring (H). NOTICE! The O-ring must not get stuck in the ring channel (I). 2. Spray the O-ring with T1 spray. 3. Determine the position of the spray nozzle(s) and reinsert the spray insert into the head. 4. Using the spray key, tighten the spray insert with a new spray screw. CAUTION! Be careful to screw the spray insert on tightly. Otherwise the spray insert may come off and it and the spray screw can fall into the patient s pharynx. 5. Let the turbine run with cooling spray and check the spray discharge. 62 78 480 D 3355.201.01.11.02 49

6278480.book Seite 50 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece 7.10 Testing the FG clamping system Testing the FG clamping system Interval Test the FG clamping system at least once a month. Required accessories Chuck tester 50 62 78 480 D 3355.201.01.11.02

6278480.book Seite 51 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A 7 Care and maintenance Process The expiry date of the chuck tester (A) has not elapsed. 1. Insert the chuck tester into the FG clamping system [ 29]. 2. Tighten the chuck tester until the marking ring appears (withdrawal force: 22 N) Does the chuck tester slide out of the chuck before the marking ring appears? CAUTION! The chuck is defective and the secure fit of the burr instrument is not guaranteed. This may cause injury! 1. Do not use the product. 2. Have the clamping system replaced by a workshop authorized by Sirona. Tip: Record the time and result of the check for your own information. 62 78 480 D 3355.201.01.11.02 51

6278480.book Seite 52 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece A 7.11 Servicing Sirona quick coupling Servicing Sirona quick coupling 7.11.1 Replacing O-rings Replacing Using T1 Spray O-rings 1. Remove the defective O-ring. 2. Slide the tool (A), with the new O-ring attached, to just in front of the corresponding groove (B). 3. Insert the O-ring in the groove. Do not use any sharp objects. 4. Spray T1 oil lightly onto the O-rings. NOTICE! Do not use Vaseline or silicone grease on the O-rings. B 52 62 78 480 D 3355.201.01.11.02

6278480.book Seite 53 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece C 7 Care and maintenance 7.11.2 Replacing the compression ring Replacing the compression ring In order to guarantee proper functioning of the back suction stop in the spray water duct, we recommend replacing the compression ring (C) every six months. 1. Purge the spray water duct at the maximum water flow. 2. Slide the tool, with the new compression ring attached, to just in front of the corresponding groove (C). 3. Insert the compression ring. Do not use any sharp objects. 4. Check that the ring fits snugly all the way around and is not twisted. 62 78 480 D 3355.201.01.11.02 53

6278480.book Seite 54 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece A B C 7.11.3 Replacing the halogen lamp/led Replacing Burn hazard the from halogen halogen lamp/led CAUTION! The halogen lamp/led can be hot. This may cause burns! Allow the halogen lamp/led to cool down. Turbine 1. Remove the turbine. 2. Unscrew the cap (B). 3. Remove the defective halogen lamp/led (A). 4. Insert the new halogen lamp/led. Ensure the proper position of the contact surfaces. NOTICE! Pressing on the lens can destroy the LED. Therefore, please use the installation tool (C) provided to insert the LED. 5. Wipe the bulb of the halogen lamp with a clean cloth. 6. Unscrew the cap from the quick coupling. 7. Check the light function of the quick coupling. 54 62 78 480 D 3355.201.01.11.02

6278480.book Seite 55 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece A B 7 Care and maintenance Does the LED not light up? Remove the LED and re-insert it after rotating it 180 around its own axis. 7.11.4 Replacing the spray water cartridge Replacing the spray water cartridge Required accessories Spray water cartridge T1 spray T1 spray If the spray water cartridge leaks or is clogged. C Quick coupling 1. Remove the quick coupling from the supply hose. 2. Remove the sealing washer (B). 3. Click the control ring into the maximum water flow. The spray water cartridge (A) can be replaced only in this position. 4. Remove the spray water cartridge. 62 78 480 D 3355.201.01.11.02 55

6278480.book Seite 56 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece 5. Spray oil lightly onto the new spray water cartridge. 6. Insert the new spray water cartridge. 7. Note the position of the bulging side (C) when fitting the sealing washer. A D B C 7.11.5 Replacing the felt strip (quick coupling F) Replacing the felt strip (quick coupling F) Replace the felt strip if the oil-laden return air that escapes is soiled. We recommend replacing the felt strip at least every three months. 1. Click the control ring into the maximum water flow. 2. Place the coupling upright on a firm, flat surface supported by the screw-on cap and firmly push the control ring (C) downward until it disengages. NOTICE! Note that the balls (A) and springs (B) may drop out. 3. Replace the contaminated felt strip (D). 4. Click the control ring back into position, taking care to keep the balls and springs in place. 56 62 78 480 D 3355.201.01.11.02

6278480.book Seite 57 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7 Care and maintenance 7.12 Replacing the halogen lamp in the handpiece Replacing Attachment the _ W&H halogen and lamp BienAir the handpiece For turbines with W&H or Bien-Air connection, the halogen lamp is located in the turbine handpiece. W&H turbine turbine T1 turbine with W&H connection: CAUTION! The halogen lamp may be hot. This may cause burns! Allow the halogen lamp to cool down. 1. Detach the turbine from the quick coupling. 2. Unscrew end sleeve (B) with the tool (C) supplied and detach it. 3. Detach the coupling fitting (A). A B C 62 78 480 D 3355.201.01.11.02 57

6278480.book Seite 58 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece D E F G 4. Remove the lamp holder (G) from the coupling fitting. To do so, lift the lamp holder at the head end (F). 5. Tap the defective halogen lamp (E) out of its base. 6. Insert the new halogen lamp. Ensure the proper position of the contact surface. 7. Wipe the bulb with a clean cloth. 8. Insert the lamp holder. When using a new lamp holder, remove the small bar (D) before insertion. 58 62 78 480 D 3355.201.01.11.02

6278480.book Seite 59 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece H I A B 7 Care and maintenance 9. Carefully push the coupling fitting in up to marking line (H). The arrow on the coupling fitting and the dot on the handpiece must face each other (I). 10.Insert the end sleeve and screw it tight with the tool. turbine T2 turbine with W&H connection: W&H T2 turbine CAUTION! The halogen lamp may be hot. This may cause burns! Allow the halogen lamp to cool down. 1. Detach the turbine from the quick coupling. 2. Unscrew the back (B) of handpiece sleeve and remove it. 3. Check the O-ring (A) for damage and replace it if necessary. 62 78 480 D 3355.201.01.11.02 59

6278480.book Seite 60 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece C D E F 4. Lift the lamp holder (F) at the head end (E) and remove it. 5. Tap the defective halogen lamp (D) out of its base. 6. Insert the new halogen lamp. Ensure the proper position of the contact surface. 7. Wipe the bulb with a clean cloth. 8. Insert the lamp holder. When using a new lamp holder, remove the small bar (C) before insertion. 9. Screw the handpiece sleeve back on. Bien-Air turbine T1 turbine with Bien-Air connection: Bien-Air T1 turbine CAUTION! The halogen lamp may be hot. This may cause burns! Allow the halogen lamp to cool down. 60 62 78 480 D 3355.201.01.11.02

6278480.book Seite 61 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece 7 Care and maintenance 1. Detach the turbine from the quick coupling. 2. Unscrew end sleeve (B) with the tool (C) supplied and detach it. 3. Detach the coupling fitting (A). A B C D E F G 4. Remove the lamp holder (G) from the coupling fitting. To do this, lift the lamp holder at the corner (F) using a fingernail. NOTICE! Take care that the contact pin (D) does not become bent or damaged at the coupling fitting. 5. Pull the defective halogen lamp (E) out of its base. 6. Insert the new halogen lamp. Ensure the proper position of the contact surface. 7. Wipe the bulb with a clean cloth. 8. Insert the lamp holder. In doing so, pay attention to the contact pin. 62 78 480 D 3355.201.01.11.02 61

6278480.book Seite 62 Montag, 30. Juni 2014 11:16 11 7 Care and maintenance Operating Instructions T1 / T2 / T3 highspeed handpiece H I A B 9. Carefully push in coupling fitting up to marking line (H). The arrow on the coupling fitting and the dot on the handpiece must face each other (I). 10.Insert the end sleeve and screw it tight with the tool. turbine T2 turbine with Bien-Air connection: Bien-Air T2 turbine CAUTION! The halogen lamp may be hot. This may cause burns! Allow the halogen lamp to cool down. 1. Detach the turbine from the quick coupling. 2. Unscrew the back (B) of the handpiece sleeve and remove it. 3. Check the O-ring (A) for damage and replace it if necessary. 62 62 78 480 D 3355.201.01.11.02

6278480.book Seite 63 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece C D E F 7 Care and maintenance 4. Lift the lamp holder (F) at the corner (E) with a fingernail and remove it. NOTICE! Take care that the contact pin (C) does not become bent or damaged at the coupling fitting. 5. Pull the defective halogen lamp (D) out of the socket. 6. Insert the new halogen lamp. Ensure the proper position of the contact surface. 7. Wipe the bulb with a clean cloth. 8. Insert the lamp holder. In doing so, pay attention to the contact pin. 9. Screw the handpiece sleeve back on. 62 78 480 D 3355.201.01.11.02 63

6278480.book Seite 64 Montag, 30. Juni 2014 11:16 11 8 Spare parts and consumables Operating Instructions T1 / T2 / T3 highspeed handpiece 8 Spare parts and consumables Spare Accessories parts and + approved consumables accessories Use only original Sirona parts or parts approved by Sirona. T1/T2/T3 Order ID: Order ID: T1 spray (6 x 250 ml cans) 59 01 665 Halogen lamp (dark brown base) 59 40 291 3-nozzle spray ring set (with spare parts) 58 66 715 3-nozzle service set (with tools) 58 66 749 Tool set for spray ring replacement 62 59 605 Cleaning wire for spray nozzles 24 00 232 Chuck tester 33 27 793 64 62 78 480 D 3355.201.01.11.02

6278480.book Seite 65 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece Turbine with Sirona connection 8 Spare parts and consumables Order No.: Order No.: Spray adapter 59 41 802 O-ring for spray adapter 18 91 840 Replacement kit for quick coupling: 41 75 803 Tool for O-rings and compressed rings 41 74 343 10 O-rings Screw-on cap for R/F coupling 89 16 645 2 compressed rings 1 tool for O-rings and compressed rings Wrench for quick coupling 59 41 794 LED for R/F coupling 63 14 558 Spring coupling F 89 17 262 Control ring coupling F 41 76 603 2.5 mm Ø ball for coupling F 34 20 742 Felt strip coupling F 41 76 389 Sealing washer for R/F quick coupling 89 16 629 Spray water cartridge for R/F coupling 77 43 444 62 78 480 D 3355.201.01.11.02 65

6278480.book Seite 66 Montag, 30. Juni 2014 11:16 11 8 Spare parts and consumables Operating Instructions T1 / T2 / T3 highspeed handpiece KAVo connection Turbine with KaVo connection Order No.: Order No.: Spray adapter (KaVo) 54 56 954 O-rings (small) for spray adapter 18 90 842 O-ring (large) for spray adapter 18 91 444 W&H connection Turbine with W&H connection including lamp holder+tool Order No.: Order No.: Spray adapter (W&H) 54 56 970 O-ring (small) for spray adapter 41 83 849 O-ring (large) for spray adapter 70 23 542 Tool for replacing lamps 54 57 515 Lamp holder 54 56 871 66 62 78 480 D 3355.201.01.11.02

6278480.book Seite 67 Montag, 30. Juni 2014 11:16 11 Operating Instructions T1 / T2 / T3 highspeed handpiece NSK-Anschluss _ T1/T2/T3 Turbine with NSK connection 8 Spare parts and consumables Order No.: Order No.: Spray adapter (QD-J) 58 62 243 Spray adapter (NSK ML) 58 67 911 O-ring (large) for spray adapter (QD-J) 41 83 856 O-ring set (NSK ML) 58 74 958 O-rings (small) for spray adapter (QD-J) 70 41 734 Bien-Air connection Turbine with Bien-Air connection Order ID: Order ID: Spray adapter 58 29 796 O-ring (small) for spray adapter 41 83 849 O-ring (large) for spray adapter 70 36 890 Tool for replacing lamps 54 57 515 Lamp holder 58 55 577 62 78 480 D 3355.201.01.11.02 67

6278480.book Seite 68 Montag, 30. Juni 2014 11:16 11 9 Storage and transport conditions Operating Instructions T1 / T2 / T3 highspeed handpiece 9 Storage and transport conditions Storage and transport conditions Protect from moisture Sensitive contents Relative humidity Air pressure Temperature kpa After a severe change in temperature, allow sufficient time for acclimatization. 68 62 78 480 D 3355.201.01.11.02

6278480.book Seite 70 Montag, 30. Juni 2014 11:16 11 10 Disposal Operating Instructions T1 / T2 / T3 highspeed handpiece 10 Disposal Disposal According to current information, the product does not contain any substances that are hazardous to the environment. Disinfected Disinfect the product prior to disposal. Observe the applicable disposal regulations for your area. 70 62 78 480 D 3355.201.01.11.02

6278480.book Seite 71 Montag, 30. Juni 2014 11:16 11

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